We haven't "seriously" collected the slot cups, though we have picked up a few over the years. Once, in Laughlin, we went into a pawn shop and they had a stack of about 20-25 that we got. I think the ones in the picture are the only non-Vegas ones that we have.

Personal opinion...I'd guess that a lot of the smaller places used the 'generic' jackpot and winner cups.

Shoot, you know all the casino collectors...who are the ones that collect the paper cups? Ask 'em what they have!

I just did a quick count. Looks like we have about 40-45 Vegas (including duplicates), the ones in the picture for non-Vegas, and I think I ran across about 6 generic ones.